http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46155
--- Comment #4 from Dr. David Kirkby <david.kirkby at onetel dot net> 2010-10-24 04:24:58 UTC --- I forgot to say, this is with the latest version of the GNU Scientific library (gsl-1.14). The hardware used is * IBM RS/6000 7025 F50 * 4 x 332 MHz 32-bit PowerPC CPUs * 3 GB RAM There's a full build log of the failed build of GSL at http://trac.sagemath.org/sage_trac/ticket/10000 but I believe the problem can be seen clearly from just using grep on the header files.